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Merge pull request #45 from timusus/master

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Additional resource cleanup in RSBlur
This commit is contained in:
Daichi Furiya 2017-03-17 15:27:20 -07:00 committed by GitHub
commit 45c2e3bcfe
1 changed files with 15 additions and 4 deletions
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19
transformations/src/main/java/jp/wasabeef/glide/transformations/internal/RSBlur.java
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@ -31,14 +31,16 @@ public class RSBlur {
@TargetApi(Build.VERSION_CODES.JELLY_BEAN_MR2)
public static Bitmap blur(Context context, Bitmap bitmap, int radius) throws RSRuntimeException {
RenderScript rs = null;
Allocation input = null;
Allocation output = null;
ScriptIntrinsicBlur blur = null;
try {
rs = RenderScript.create(context);
rs.setMessageHandler(new RenderScript.RSMessageHandler());
Allocation input =
Allocation.createFromBitmap(rs, bitmap, Allocation.MipmapControl.MIPMAP_NONE,
input = Allocation.createFromBitmap(rs, bitmap, Allocation.MipmapControl.MIPMAP_NONE,
Allocation.USAGE_SCRIPT);
Allocation output = Allocation.createTyped(rs, input.getType());
ScriptIntrinsicBlur blur = ScriptIntrinsicBlur.create(rs, Element.U8_4(rs));
output = Allocation.createTyped(rs, input.getType());
blur = ScriptIntrinsicBlur.create(rs, Element.U8_4(rs));
blur.setInput(input);
blur.setRadius(radius);
@ -48,6 +50,15 @@ public class RSBlur {
if (rs != null) {
rs.destroy();
}
if (input != null) {
input.destroy();
}
if (output != null) {
output.destroy();
}
if (blur != null) {
blur.destroy();
}
}
return bitmap;